🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.91 AU - 1.27 AU

Year: 438 Days

Day: 18.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,200,887 km

• M1: 533,616 km (0.115 R)
• M2: 635,193 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.75 AU - 2.05 AU

Year: 1008 Days

Day: 34.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.05 AU - 2.97 AU

Year: 1531 Days

Day: 15.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.8

Radius: 8.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.41 AU - 4.99 AU

Year: 3314 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,200,887 km

• M1: 190,887 km (0.091 R)
• M2: 276,606 km (0.115 R)
• M3: 358,885 km (0.107 R)
• M4: 589,266 km (0.102 R)
• M5: 1,074,562 km (0.072 R)
• M6: 1,191,697 km (0.118 R)
• M7: 1,325,437 km (0.067 R)
• M8: 1,489,995 km (0.101 R)
• M9: 1,594,713 km (0.036 R)
• M10: 1,853,518 km (0.093 R)
• M11: 2,229,307 km (0.095 R)
• M12: 2,349,883 km (0.081 R)
• M13: 2,613,176 km (0.041 R)
• M14: 2,740,334 km (0.105 R)
• M15: 3,050,749 km (0.09 R)
• M16: 3,134,375 km (0.072 R)
• M17: 3,235,802 km (0.074 R)
• M18: 3,616,828 km (0.095 R)
• M19: 3,723,192 km (0.095 R)
• M20: 3,902,859 km (0.118 R)
• M21: 4,085,518 km (0.07 R)
• M22: 4,177,820 km (0.117 R)
• M23: 4,630,952 km (0.119 R)
• M24: 4,882,874 km (0.108 R)
• M25: 5,040,251 km (0.099 R)
• M26: 5,119,538 km (0.056 R)
• M27: 5,481,565 km (0.098 R)
• M28: 5,893,408 km (0.114 R)
• M29: 6,315,424 km (0.055 R)
• M30: 6,443,928 km (0.109 R)
• M31: 6,573,330 km (0.104 R)
• M32: 6,790,995 km (0.116 R)
• M33: 7,144,046 km (0.088 R)
• M34: 7,210,917 km (0.103 R)
• M35: 7,300,526 km (0.043 R)
• M36: 7,480,642 km (0.076 R)
• M37: 8,356,088 km (0.096 R)
• M38: 8,473,672 km (0.058 R)
• M39: 8,568,218 km (0.114 R)
• M40: 9,410,005 km (0.079 R)
• M41: 9,532,376 km (0.117 R)
• M42: 9,680,029 km (0.067 R)
• M43: 10,277,972 km (0.05 R)
• M44: 10,505,361 km (0.102 R)
• M45: 10,810,989 km (0.072 R)
• M46: 11,067,998 km (0.068 R)
• M47: 11,171,371 km (0.107 R)
• M48: 11,301,072 km (0.079 R)
• M49: 11,509,611 km (0.096 R)
• M50: 11,614,330 km (0.082 R)
• M51: 12,222,744 km (0.084 R)
• M52: 12,302,929 km (0.09 R)
• M53: 12,923,012 km (0.066 R)
• M54: 13,141,126 km (0.089 R)
• M55: 13,525,592 km (0.055 R)
• M56: 13,997,574 km (0.114 R)
• M57: 14,305,895 km (0.095 R)
• M58: 14,644,734 km (0.098 R)
• M59: 15,648,236 km (0.076 R)
• M60: 15,851,540 km (0.115 R)
• M61: 16,055,741 km (0.111 R)
• M62: 16,114,383 km (0.073 R)
• M63: 16,378,573 km (0.078 R)
• M64: 17,030,371 km (0.11 R)
• M65: 17,299,498 km (0.052 R)
• M66: 17,600,189 km (0.094 R)
• M67: 18,145,773 km (0.058 R)
• M68: 18,298,213 km (0.106 R)
• M69: 18,727,709 km (0.101 R)
• M70: 18,912,612 km (0.097 R)
• M71: 19,222,429 km (0.098 R)
• M72: 19,471,509 km (0.105 R)
• M73: 19,941,247 km (0.095 R)
• M74: 20,256,449 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 11.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.32 AU - 8.02 AU

Year: 7392 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,200,887 km

• M1: 246,537 km (0.072 R)
• M2: 350,508 km (0.049 R)
• M3: 485,595 km (0.03 R)
• M4: 566,378 km (0.119 R)
• M5: 641,476 km (0.088 R)
• M6: 852,558 km (0.119 R)
• M7: 928,255 km (0.051 R)
• M8: 1,059,901 km (0.092 R)
• M9: 1,313,320 km (0.098 R)
• M10: 1,387,371 km (0.114 R)
• M11: 2,384,291 km (0.09 R)
• M12: 2,568,595 km (0.046 R)
• M13: 2,853,879 km (0.065 R)
• M14: 3,149,634 km (0.083 R)
• M15: 3,291,153 km (0.076 R)
• M16: 3,559,532 km (0.045 R)
• M17: 3,986,484 km (0.109 R)
• M18: 4,407,303 km (0.057 R)
• M19: 5,148,112 km (0.096 R)
• M20: 5,581,945 km (0.119 R)
• M21: 5,679,932 km (0.042 R)
• M22: 6,102,995 km (0.057 R)
• M23: 6,821,962 km (0.092 R)
• M24: 7,218,247 km (0.116 R)
• M25: 7,351,987 km (0.083 R)
• M26: 7,785,522 km (0.12 R)
• M27: 7,977,905 km (0.103 R)
• M28: 8,706,147 km (0.069 R)
• M29: 9,193,836 km (0.079 R)
• M30: 9,455,633 km (0.033 R)
• M31: 9,602,089 km (0.052 R)
• M32: 9,690,501 km (0.049 R)
• M33: 9,808,534 km (0.088 R)
• M34: 9,986,705 km (0.113 R)
• M35: 10,225,762 km (0.109 R)
• M36: 10,985,271 km (0.054 R)
• M37: 11,201,290 km (0.046 R)
• M38: 11,952,271 km (0.081 R)
• M39: 12,365,910 km (0.054 R)
• M40: 13,011,574 km (0.037 R)
• M41: 13,109,261 km (0.075 R)
• M42: 13,240,010 km (0.105 R)
• M43: 13,933,695 km (0.078 R)
• M44: 14,605,390 km (0.066 R)
• M45: 15,528,708 km (0.086 R)
• M46: 15,840,769 km (0.113 R)
• M47: 17,073,755 km (0.104 R)
• M48: 17,395,839 km (0.108 R)
• M49: 18,264,404 km (0.047 R)
• M50: 18,410,561 km (0.118 R)
• M51: 18,483,864 km (0.093 R)
• M52: 18,630,620 km (0.068 R)
• M53: 18,814,475 km (0.115 R)
• M54: 19,147,181 km (0.116 R)
• M55: 19,631,130 km (0.054 R)
• M56: 19,780,878 km (0.086 R)
• M57: 20,232,364 km (0.108 R)
• M58: 22,383,881 km (0.107 R)
• M59: 22,461,971 km (0.118 R)
• M60: 22,540,210 km (0.062 R)
• M61: 23,011,743 km (0.077 R)
• M62: 23,248,855 km (0.053 R)
• M63: 23,645,589 km (0.041 R)
• M64: 23,765,118 km (0.12 R)
• M65: 24,044,716 km (0.076 R)
• M66: 24,405,696 km (0.111 R)
• M67: 24,647,446 km (0.086 R)
• M68: 24,728,079 km (0.091 R)
• M69: 24,970,877 km (0.107 R)
• M70: 25,867,716 km (0.112 R)
• M71: 26,278,960 km (0.11 R)
• M72: 26,899,792 km (0.043 R)
• M73: 27,232,796 km (0.049 R)
• M74: 27,399,897 km (0.067 R)
• M75: 27,483,522 km (0.076 R)
• M76: 28,155,965 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.3

Radius: 12.1

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.55 AU - 10.71 AU

Year: 12413 Days

Day: 7 Hours

Environment

Temp: -190 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,200,887 km

• M1: 151,991 km (0.077 R)
• M2: 336,894 km (0.084 R)
• M3: 499,806 km (0.117 R)
• M4: 709,692 km (0.113 R)
• M5: 826,229 km (0.118 R)
• M6: 1,023,848 km (0.038 R)
• M7: 1,177,634 km (0.086 R)
• M8: 1,574,966 km (0.119 R)
• M9: 1,732,044 km (0.119 R)
• M10: 1,870,721 km (0.117 R)
• M11: 2,259,526 km (0.078 R)
• M12: 2,335,223 km (0.113 R)
• M13: 3,168,333 km (0.04 R)
• M14: 3,282,177 km (0.096 R)
• M15: 3,543,525 km (0.038 R)
• M16: 3,902,560 km (0.027 R)
• M17: 4,055,748 km (0.072 R)
• M18: 4,179,765 km (0.071 R)
• M19: 4,818,547 km (0.104 R)
• M20: 5,082,737 km (0.071 R)
• M21: 5,591,071 km (0.101 R)
• M22: 5,764,156 km (0.114 R)
• M23: 6,546,702 km (0.074 R)
• M24: 6,802,814 km (0.085 R)
• M25: 7,249,513 km (0.078 R)
• M26: 7,590,895 km (0.063 R)
• M27: 7,744,233 km (0.083 R)
• M28: 8,015,155 km (0.088 R)
• M29: 8,093,245 km (0.057 R)
• M30: 8,806,527 km (0.108 R)
• M31: 9,498,866 km (0.075 R)
• M32: 10,978,988 km (0.106 R)
• M33: 11,414,916 km (0.054 R)
• M34: 11,901,109 km (0.047 R)
• M35: 12,303,976 km (0.096 R)
• M36: 12,620,376 km (0.097 R)
• M37: 12,711,331 km (0.12 R)
• M38: 13,539,355 km (0.104 R)
• M39: 14,101,095 km (0.114 R)
• M40: 14,337,460 km (0.073 R)
• M41: 15,006,162 km (0.069 R)
• M42: 15,880,712 km (0.069 R)
• M43: 16,126,650 km (0.027 R)
• M44: 16,225,385 km (0.107 R)
• M45: 16,373,936 km (0.045 R)
• M46: 19,331,785 km (0.093 R)
• M47: 20,176,414 km (0.099 R)
• M48: 20,442,848 km (0.094 R)
• M49: 20,549,661 km (0.084 R)
• M50: 20,925,301 km (0.103 R)
• M51: 21,574,407 km (0.081 R)
• M52: 22,505,504 km (0.091 R)
• M53: 23,954,658 km (0.092 R)
• M54: 24,690,530 km (0.103 R)
• M55: 24,804,374 km (0.084 R)
• M56: 25,089,807 km (0.069 R)
• M57: 25,548,923 km (0.092 R)
• M58: 26,126,520 km (0.076 R)
• M59: 28,301,075 km (0.092 R)
• M60: 28,778,890 km (0.105 R)
• M61: 29,379,975 km (0.087 R)
• M62: 29,924,361 km (0.059 R)
• M63: 30,594,410 km (0.117 R)
• M64: 30,839,302 km (0.104 R)
• M65: 31,763,218 km (0.106 R)
• M66: 32,259,734 km (0.052 R)
• M67: 32,508,964 km (0.103 R)
• M68: 33,575,297 km (0.119 R)
• M69: 33,891,248 km (0.103 R)
• M70: 34,144,517 km (0.109 R)
• M71: 34,398,534 km (0.094 R)
• M72: 34,908,514 km (0.103 R)
• M73: 35,935,802 km (0.1 R)
• M74: 36,453,112 km (0.07 R)
• M75: 37,299,088 km (0.091 R)
• M76: 38,217,469 km (0.051 R)
• M77: 38,415,237 km (0.053 R)
• M78: 41,760,844 km (0.073 R)
• M79: 43,812,579 km (0.099 R)
• M80: 46,037,099 km (0.052 R)
• M81: 46,951,292 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.8

Radius: 7.8

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.12 AU - 16.58 AU

Year: 18780 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,200,887 km

• M1: 394,789 km (0.085 R)
• M2: 452,384 km (0.064 R)
• M3: 621,579 km (0.107 R)
• M4: 811,269 km (0.1 R)
• M5: 1,244,953 km (0.051 R)
• M6: 1,580,502 km (0.042 R)
• M7: 2,368,882 km (0.069 R)
• M8: 2,940,047 km (0.116 R)
• M9: 3,343,961 km (0.086 R)
• M10: 3,468,576 km (0.065 R)
• M11: 3,637,173 km (0.092 R)
• M12: 3,851,696 km (0.048 R)
• M13: 4,070,259 km (0.113 R)
• M14: 4,338,189 km (0.109 R)
• M15: 4,428,695 km (0.104 R)
• M16: 4,611,654 km (0.092 R)
• M17: 5,514,776 km (0.08 R)
• M18: 5,761,313 km (0.11 R)
• M19: 6,419,394 km (0.106 R)
• M20: 7,695,913 km (0.098 R)
• M21: 7,805,718 km (0.062 R)
• M22: 8,250,323 km (0.065 R)
• M23: 8,817,747 km (0.038 R)
• M24: 9,106,172 km (0.103 R)
• M25: 9,222,410 km (0.076 R)
• M26: 9,397,738 km (0.092 R)
• M27: 10,716,743 km (0.109 R)
• M28: 11,024,615 km (0.108 R)
• M29: 11,712,017 km (0.106 R)
• M30: 12,866,464 km (0.106 R)
• M31: 14,461,626 km (0.082 R)
• M32: 14,801,812 km (0.1 R)
• M33: 15,907,789 km (0.03 R)
• M34: 18,198,431 km (0.116 R)
• M35: 18,787,099 km (0.069 R)
• M36: 19,158,251 km (0.098 R)
• M37: 20,361,916 km (0.11 R)
• M38: 21,357,789 km (0.077 R)
• M39: 21,667,307 km (0.108 R)
• M40: 22,683,824 km (0.085 R)
• M41: 22,999,775 km (0.108 R)
• M42: 23,795,935 km (0.062 R)
• M43: 24,116,822 km (0.094 R)
• M44: 25,415,033 km (0.084 R)
• M45: 25,578,992 km (0.06 R)
• M46: 26,569,479 km (0.053 R)
• M47: 29,529,722 km (0.033 R)
• M48: 30,394,398 km (0.089 R)
• M49: 31,443,228 km (0.095 R)
• M50: 31,531,042 km (0.105 R)
• M51: 31,619,156 km (0.12 R)
• M52: 32,949,081 km (0.075 R)
• M53: 33,038,391 km (0.094 R)
• M54: 35,846,791 km (0.072 R)
• M55: 38,542,395 km (0.119 R)
• M56: 38,636,492 km (0.12 R)
• M57: 39,013,778 km (0.11 R)
• M58: 39,202,870 km (0.043 R)
• M59: 40,057,373 km (0.069 R)
• M60: 40,822,117 km (0.119 R)
• M61: 41,302,626 km (0.087 R)
• M62: 41,784,929 km (0.108 R)
• M63: 42,172,089 km (0.103 R)
• M64: 42,560,445 km (0.091 R)
• M65: 43,634,707 km (0.095 R)
• M66: 48,425,280 km (0.051 R)
• M67: 49,239,690 km (0.11 R)
• M68: 49,853,640 km (0.066 R)
• M69: 51,088,870 km (0.072 R)
• M70: 51,295,763 km (0.056 R)
• M71: 52,126,032 km (0.071 R)
• M72: 54,854,846 km (0.071 R)
• M73: 55,491,086 km (0.111 R)
• M74: 55,703,814 km (0.103 R)
• M75: 55,810,178 km (0.118 R)
• M76: 55,916,692 km (0.03 R)
• M77: 56,129,869 km (0.115 R)
• M78: 59,795,167 km (0.084 R)
• M79: 60,778,324 km (0.105 R)
• M80: 65,324,154 km (0.027 R)
• M81: 66,336,633 km (0.044 R)
• M82: 66,449,429 km (0.117 R)
• M83: 67,240,802 km (0.086 R)
• M84: 72,867,926 km (0.097 R)
• M85: 74,151,775 km (0.07 R)
• M86: 74,737,750 km (0.119 R)
• M87: 77,690,961 km (0.101 R)
• M88: 77,928,822 km (0.103 R)
• M89: 79,481,050 km (0.118 R)
• M90: 80,080,787 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 12,206 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit